CAS Number: 15827-60-8
Formula: C9H28N3O15P5
Formula Weight: 573.2
Linear Formula: C9H28N3O15P5
MDL No.: MFCD00129718
Beilstein Registry Number: 2068968
UNSPSC Code: 12352100
General description: Diethylenetriaminepentakis(methylphosphonic acid) (DTPMP) is a multidentate chelating agent. Hydrogen peroxide oxidation of DTPMP is reported. DTPMP, a phosphonate, is commonly used as crystallization inhibitors.
Application: Diethylenetriaminepentakis(methylphosphonic acid) solution is suitable for use in a study to investigate the dynamics and kinetics of sodium sulfate crystallization in the presence of various organophosphonic acids. It may be employed as ligand for the characterization of Ce3+ complexes by luminescence spectroscopy.
Other Notes: Multidentate complexing agent
RIDADR: UN 1789 8 / PGII
WGK Germany: 3
R Codes: 37/38-41
S Codes: 26-39
IOD Codes: Xi
Symbol: GHS05, GHS07
Signal Word: Danger
Hazard Statements: H290-H315-H318-H335
Precautionary statements: P280-P305 + P351 + P338 + P310